Fig. 7
From: Improving the anthocyanin accumulation of hypocotyls in radish sprouts by hemin-induced NO
The NO contents in the radish hypocotyls in response to different treatments. A Representative fluorometric images of the radish hypocotyl cross sections stained by NO specific tracer DAF FM-DA after according chemical treatments. Bar = 50 μm. B A representative bright field image of the radish hypocotyl cross section. C The NO contents in the hypocotyls of radish sprouts measured by nitrate reductase method. The measurement resolution of the image was 1388*1044. The values were means ± standard deviation (SD) of the three independent experiments with at least three replicates for each. Different letters indicate significant differences among treatments (P < 0.05)